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Answers and rating deltas for
Why do I get the error 'undefined method `each' for nil:NilClass' in Ruby on Rails?
| Author | Votes | Δ |
|---|---|---|
| apneadiving | 2 | +0.44 |
| Henry | -1 | -3.50 |
Last visited: Sep 14, 2014, 5:07:29 AM